PubMed:32133830 / 1647-1654
Annnotations
LitCovid-PAS-Enju
{"project":"LitCovid-PAS-Enju","denotations":[{"id":"EnjuParser_T303","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"medical"}
LitCovid-TimeML
{"project":"LitCovid-TimeML","denotations":[{"id":"tok338","span":{"begin":0,"end":7},"obj":"JJ"}],"text":"medical"}